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In most countries, the observed normal values of vitamin B12 – in both children and adults, males and females – are anywhere from 100 to 1400pg/ml. These observed levels vary from one culture to another. Dr.
9 sty 2024 · A vitamin B12 level test checks the amount of vitamin B12 in the body. Normal levels usually range from 200 to 900 picograms per milliliter, but the way of measuring will depend on...
Serum vitamin B12 mean levels were 312.36 and 284.31 pmol/L for women and men respectively (p < 0.001). Deficiency prevalence was greater for men (25.5%) in comparison with women (18.9%; p < 0.001). Men were strongly associated with severe deficiency.
16 sty 2020 · Normal B12 levels in adults is 200 ng/ml to 900 ng/ml. The level of Vitamin B12 below 200 ng/ml indicates vitamin B12 deficiency. Alteration is also found in normal B12 levels by age. Male children have a slightly lower level of Vitamin B12 as compared to female Children.
29 maj 2023 · The normal range for vitamin B12 can vary slightly depending on the lab. But a normal level of vitamin B12 in your bloodstream is generally between 190 and 950 picograms per...
28 cze 2024 · Left untreated, a vitamin B-12 deficiency can lead to anemia, fatigue, muscle weakness, intestinal problems, nerve damage and mood disturbances. The recommended daily amount of vitamin B-12 for adults is 2.4 micrograms (mcg). Most people can get enough vitamin B-12 in the foods they eat.
19 mar 2024 · Normal ranges can also vary from laboratory to laboratory, so it’s important to discuss your results with your doctor. Vitamin B-12 results Results based on picograms per milliliter...
